On the heels of his ASU KEDtalk, Klaus Lackner explains his process, shares his inspiration and discusses the challenges involved in making carbon air capture a reality.
Like throwing trash into the street, each year we pump tons of carbon dioxide into the atmosphere. Klaus Lackner has developed technology poised to collect and reuse our carbon while cleaning the air.
In our modern sharing economy, apps let us catch a ride or find a place to stay – for a price. Amber Wutich says we’ve lost something vital in commodifying what we used to share. Find out what we’re missing and how to get it back.
Ariel Anbar spent years studying our planet’s past. Then a simple question inspired him to consider our role in designing Earth’s future for the better.